Tenders are invited for Technical studies and monitoring of the work relating to the different projects under the municipality bni tsiriss - sidi bennour province: technical study and construction monitoring and connection of fountains in drinking water within the municipality (15 fountain terminals); technical study and drinking water supply of the douar ouled if bouchaib and douar oulad abdelmalek; technical study and monitoring of construction of a fence wall at the lahouaska school; technical study and monitoring of the completion of the construction of a fence wall for sidi amer cemetery; technical study and monitoring of ouled well equipment si laarabi by solar energy